## Mathematics

### Distance Formula

Physics Chemistry  Biology  Mathematics Science > Mathematics > Distance and Section Formulae > You are Here Example – 01: Find the distance between the following pairs of points : (2, 3), (4, […]

### Types of Function

Physics Chemistry  Biology  Mathematics Science > Mathematics > Functions > You are Here Real Function: A function whose domain and co-domain are the set or subset of real numbers R, then the […]

### Functions

Physics Chemistry  Biology  Mathematics Science > Mathematics > Functions > You are Here Function or Mapping: Let A and B two non-empty set and If each and every element x of set […]

### Sequence

Physics Chemistry  Biology  Mathematics Science > Mathematics > Sequence and Series > You are Here A sequence is a function whose domain is the set N of natural numbers. Sequence is generally […]

### General Term of Geometric Progression (G.P.)

Physics Chemistry  Biology  Mathematics Science > Mathematics > Sequence and Series > You are Here A sequence (tn) is said to be a geometric progression (G.P.) ift he ratio tn + ! /tn = constant for all […]

### Sum of Arithmetic Progression (A.P.)

Physics Chemistry  Biology  Mathematics Science > Mathematics > Sequence and Series > You are Here General Term or nth Term of and Sum of an Arithmetic Progression: If ‘a’ is the first […]

### General Term of Arithmetic Progression (A.P.)

Physics Chemistry  Biology  Mathematics Science > Mathematics > Sequence and Series > You are Here Series: If a1, a2, a3, ….., an. is a sequence, then the expression a1 + a2 + a3 + …..+ an is […]

### Point on Locus – 02

Example – 01: A(3, 1) and B(2, -5) are the vertices of a triangle. Find the equation of locus of the third vertex C, if the centroid of triangle lies […]